BluetoothKonnektivität

BluetoothKonnektivität refers to the wireless communication technology that allows electronic devices to connect and exchange data over short distances. It operates in the 2.4 GHz industrial, scientific, and medical (ISM) radio band, enabling peer-to-peer connections without the need for cables. This technology is widely used for pairing devices such as smartphones with headphones, speakers, car systems, and wearable fitness trackers. Bluetooth allows for simplified data transfer, audio streaming, and control of connected devices.

The standard is managed by the Bluetooth Special Interest Group (SIG), which develops and licenses the Bluetooth core specifications. Devices communicate by forming small personal area networks (PANs) where one device acts as a master and others as slaves. This allows for flexible connectivity options, supporting a range of applications from simple audio transmission to more complex data synchronization. Different versions of Bluetooth offer varying data transfer rates, power consumption, and range, with newer versions like Bluetooth 5 enhancing speed, range, and broadcast capacity. The security of Bluetooth connections is maintained through pairing processes that involve authentication and encryption, protecting data from unauthorized access.